Touch Me! Exhibit in London

Touch Me! is an exhibition of projects involving touch feedback. It
showcases experiments and projects involving how humans deal with
touch in control actuation and communication situations. From turning
on a TV by stroking it to learning why people greet each other
physically in different ways, there's a ton of stuff to be explored at
this show.

Too bad I'm on the wrong continent to go to this, it sounds really
interesting. Anyone in the UK wanna do a field trip report? :)